$ORIGIN nais.com.
@  1D  IN  SOA srv01.nais.com. hostmaster.nais.com. (
                                                      20150831
                                                      3H
                                                      15
                                                      1w
                                                      3h
                                                      )
  IN NS srv01.nais.com.

srv01 IN A 10.235.133.34
srv02 IN A 10.235.133.35
srv03 IN A 10.235.133.36
srv04 IN A 10.235.133.37
srv05 IN A 10.235.133.38
srv06 IN A 10.235.133.39
